| 发明名称 |
Method of indicating the origin of a mobile user in a data network |
| 摘要 |
An arrangement for identifying the geographical location of a caller in a network by using a gateway to insert an origin identifier tag into the header of the message, the tag including information which the network management system can use to determine the location from which the message originated.
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| 申请公布号 |
US2002159442(A1) |
申请公布日期 |
2002.10.31 |
| 申请号 |
US20010849350 |
申请日期 |
2001.05.07 |
| 申请人 |
QUIGLEY VINCENT;THEERTHAM SUNIL;NELSON SCOTT;VUCIC MICKEY |
发明人 |
QUIGLEY VINCENT;THEERTHAM SUNIL;NELSON SCOTT;VUCIC MICKEY |
| 分类号 |
H04M3/53;H04M3/533;H04Q3/00;(IPC1-7):G01C21/26;G01C21/28;G01C21/30 |
主分类号 |
H04M3/53 |
| 代理机构 |
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